UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V79yEXhsoQtY+Tq754zMoMshPLm0J0DTM6tD3S1Uouc=' 
WHERE 
  key_id = '0f33d14ad7f15e9c00c4d9cce5ec0b93b71c6bfc0f962f986829a31ab84f776f' 
  AND (
    token = 'V79yEXhsoQtY+Tq754zMoMshPLm0J0DTM6tD3S1Uouc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )